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Stupid question time #72060
11/18/06 08:24 PM
11/18/06 08:24 PM
S
Sparks30  Offline OP
Member
Joined: Mar 2002
Posts: 125
Connecticut.usa
You have 3 bathrooms in a house. No other equipment will come off of the 20 dedicated circuit. How many circuits for the bathrooms?

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Re: Stupid question time #72061
11/18/06 08:34 PM
11/18/06 08:34 PM
I
iwire  Offline
Moderator
Joined: Jan 2003
Posts: 4,391
North Attleboro, MA USA
One if you want.


Bob Badger
Construction & Maintenance Electrician
Massachusetts
Re: Stupid question time #72062
11/18/06 08:41 PM
11/18/06 08:41 PM
S
Sparks30  Offline OP
Member
Joined: Mar 2002
Posts: 125
Connecticut.usa
Now how many of us would only install 1?

Re: Stupid question time #72063
11/18/06 08:51 PM
11/18/06 08:51 PM
I
iwire  Offline
Moderator
Joined: Jan 2003
Posts: 4,391
North Attleboro, MA USA
For me it would depend on what the prints called for.


Bob Badger
Construction & Maintenance Electrician
Massachusetts
Re: Stupid question time #72064
11/18/06 09:00 PM
11/18/06 09:00 PM
S
Sparks30  Offline OP
Member
Joined: Mar 2002
Posts: 125
Connecticut.usa
I was always taught that each bathroom was to have it's own circuit for the GFCI.

Re: Stupid question time #72065
11/18/06 09:15 PM
11/18/06 09:15 PM
I
iwire  Offline
Moderator
Joined: Jan 2003
Posts: 4,391
North Attleboro, MA USA
I may have misled you.

You can either power everything in one bathroom from one 20 amp circuit or you can power just the receptacles in as many bathrooms as you want with one 20 amp circuit.

Check out 210.11(C)(2)


Bob Badger
Construction & Maintenance Electrician
Massachusetts
Re: Stupid question time #72066
11/18/06 09:35 PM
11/18/06 09:35 PM
S
Sparks30  Offline OP
Member
Joined: Mar 2002
Posts: 125
Connecticut.usa
I understand, i was just taught that each bathroom GFCI outlet has it's own circuit. This did not have anything else on it. So I would need 3 HR's for the bathrooms. Not including lights. Just outlet.

Re: Stupid question time #72067
11/18/06 11:14 PM
11/18/06 11:14 PM
S
ShockMe77  Offline
Member
Joined: Jun 2005
Posts: 821
Rahway, New Jersey
One dedicated 20 amp branch circuit to each bathroom is the better install, in my opinion. But it's only an opinion and a design issue. The Code allows for the (1) 20 amp circuit to be "jumped-out" to all the other bathroom as long as nothing else is on the circuit besides bathroom recpeptacles. The Code also allows for lighting to be included on this 20 amp circuit as long this circuit doesn't feed other bathrooms.

Re: Stupid question time #72068
11/18/06 11:29 PM
11/18/06 11:29 PM
M
mahlere  Offline
Member
Joined: Nov 2005
Posts: 507
New Jersey
simple, truthful answer - as many as the customer is willing to pay for.

Re: Stupid question time #72069
11/18/06 11:37 PM
11/18/06 11:37 PM
T
Trick440  Offline
Member
Joined: Aug 2005
Posts: 248
Waterford, MI, USA
I would say one circuit for all 3 baths.

If you want to be nice, 2 circuits. 1 in the master and the other feeding the other 2. one of those other 2 is most likely gonna be a 1/2 bath where the plug ussually is not used much.


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